Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
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  • Combines isolating and venting in a single valve, eliminating the need for tubing and fittings
  • Block valve isolates the downstream process fluids, and the bleed valve exhausts upstream fluids enabling instruments to be removed without disturbing the permanent piping installation on the bottom
  • The 1/4" NPT vent plug is located 90º to the left and may be removed and replaced with exhaust piping to direct the fluids to a safe location
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • Blow-out proof stem provides a secondary stem seal in the full open position
3070 Series 3-Valve Double Block and Bleed Hard Seat Needle Valves
3070 Series Double Block and Bleed 3 Needle Valves with Hard Seat - 2
Unit of Measure
1 

Part Number

Description

Material

Pressure Ratings at 200 Degree Fahrenheit (ºF) Temperature

Orifice Size

Connection Type

List Price

3070-FMS N/A 1/2" National Pipe Thread (NPT), Female x Male, 316 Stainless Steel, Hard Seat, 0.187" Orifice Double Block and Bleed 3-Valve N/A Electropolished 316 Stainless Steel N/A 10,000 psi N/A 0.187 in N/A National Pipe Thread (NPT) $382.33
3070-MFC N/A 1/2" National Pipe Thread (NPT), Male x Female, Steel, Hard Seat, 0.187" Orifice Double Block and Bleed 3-Valve N/A Zinc-Nickel Plated Steel N/A 10,000 psi N/A 0.187 in N/A National Pipe Thread (NPT) Quote
3070-MFS N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Double Block and Bleed 3-Valve N/A Electropolished 316 Stainless Steel N/A 10,000 psi N/A 0.187 in N/A National Pipe Thread (NPT) $382.33
3072-MFC N/A 1/4" National Pipe Thread (NPT), Male x Female, Steel, Hard Seat, 0.187" Orifice Double Block and Bleed 3-Valve N/A Zinc-Nickel Plated Steel N/A 10,000 psi N/A 0.187 in N/A National Pipe Thread (NPT) $224.40
3072-MFS N/A 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Double Block and Bleed 3-Valve N/A Electropolished 316 Stainless Steel N/A 10,000 psi N/A 0.187 in N/A National Pipe Thread (NPT) $382.33
Unit of Measure
1